Question about 1993 Toyota Camry V6

1 Answer

1993 camry running rough

Hi, My 1993 camry idles with a miss. I have changed plugs. wires. cap, rotor and fuel filter. I bought a low mileage engine from Japan and changed over intake , alternator, distributor , and everything else we had to. The car ran like new after we ran it about 20 miles after installing. We drove the car for about 3 weeks when suddently it started this missing problem. The car really runs bad when I am driving about 30mph the car shakes really bad. I have a few more ideas of what may be the problem but cannot afford to try misdiagnose problem anymore. The interior light dims when I apply brakes too. I believe it could be an alternator issue. I also considerd the ignition coil may be bad. Please help. Thanks.

Posted by on

  • Anonymous Mar 27, 2014

    at start up it misses and shakes. if i try to drive it i cant get over 20 mph. once it warms up it drives fine

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Toyota Master
  • 60,867 Answers

Make sure you don't have a faulty fuel injector, this may be the cause, also use a can of carb spray and spray around the intake gasket to check for leaks, if one is present you will notice a diff in the engine sound when the spray hits it.

Posted on Nov 02, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

3 Answers

My 94 Toyota Camry 4 cyl is running really rough and stalling out once the engine warms up


1. Error Code 24. Intake Air Temperature Sensor.
Solution:
Check the following:
- IAT Connector and wiring.
- Intake Air Temperature Sensor.
- Engine Coolant Temperature Sensor.
- ECM.
2. Rough Idling when the engine is hot.
The following are the reasons due to which the engine can perform bad when it is hot.
- Fuel pump control circuit.
- Fuel pump pressure.
- Fuel injectors.
- Non Return Valve clogged, located on the lower side of car chassis above the fuel tank.
- Engine compression, valve clearance, spark plugs.

Apr 14, 2014 | 1994 Toyota Camry

2 Answers

Ford F150 engine backfiring, running/idling rough


I Have a 1999 ford f150 4.6 that back fires and is just running really ruff when idling alot of nack fire a sord of like a pulse going on what is my problem?

Apr 16, 2010 | Ford F-150 Cars & Trucks

2 Answers

Runs ruff changed mass air flow plug wires plugs


check for vacuum leaks, check distributor cap and rotor button, clean or replace as necessary. Use quality injector cleaner.

Feb 18, 2010 | 1993 Lincoln Mark VIII

1 Answer

1993 gmc sierra 4wd 5.7L running rough mostly during low rpm, hesitates, then smooths out. Problem is becomming more prevalent, wider rmp range. New plugs, wires, cap, rotor, fuel filter. Still happening.


timing might be off a little...or your low idle control might not be functioning. try unhooking your idle control module on throttle body, if it doesnt change idle when you disconnect it, its faulty.

Dec 19, 2009 | 1993 GMC Sierra K1500

1 Answer

Running roug at low idle, smooths out at 2500 rpms


change plug and wire if its been a while most cars have 90000 miles platinum plugs in them.but the wires wear before plugs.so change plugs and wires.+clean fuel injectors .change fuel filter and air filter.if car still run rough your idling to low.have idling check .

Jun 06, 2009 | 2001 Oldsmobile Alero

1 Answer

Very Rough Idle and sometimes cuts off while idling





sounds like bad Idle Air control valve Not Cheap


wl2ac485003.jpg

Jan 06, 2009 | 1993 Nissan Maxima

Not finding what you are looking for?
1993 Toyota Camry V6 Logo

510 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toyota Experts

yadayada
yadayada

Level 3 Expert

60867 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6811 Answers

Are you a Toyota Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...